207235044

素因数分解:

$2^2\times 3^3\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{521}}^1$

素因数の和:690

約数の個数: 96

約数和(自身を含む): 561254400

約数和(自身を除く): 354019356

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 54, 58, 87, 108, 116, 127, 174, 254, 261, 348, 381, 508, 521, 522, 762, 783, 1042, 1044, 1143, 1524, 1563, 1566, 2084, 2286, 3126, 3132, 3429, 3683, 4572, 4689, 6252, 6858, 7366, 9378, 11049, 13716, 14067, 14732, 15109, 18756, 22098, 28134, 30218, 33147, 44196, 45327, 56268, 60436, 66167, 66294, 90654, 99441, 132334, 132588, 135981, 181308, 198501, 198882, 264668, 271962, 397002, 397764, 407943, 543924, 595503, 794004, 815886, 1191006, 1631772, 1786509, 1918843, 2382012, 3573018, 3837686, 5756529, 7146036, 7675372, 11513058, 17269587, 23026116, 34539174, 51808761, 69078348, 103617522, 207235044]

約数ペア:

[(1, 207235044), (2, 103617522), (3, 69078348), (4, 51808761), (6, 34539174), (9, 23026116), (12, 17269587), (18, 11513058), (27, 7675372), (29, 7146036), (36, 5756529), (54, 3837686), (58, 3573018), (87, 2382012), (108, 1918843), (116, 1786509), (127, 1631772), (174, 1191006), (254, 815886), (261, 794004), (348, 595503), (381, 543924), (508, 407943), (521, 397764), (522, 397002), (762, 271962), (783, 264668), (1042, 198882), (1044, 198501), (1143, 181308), (1524, 135981), (1563, 132588), (1566, 132334), (2084, 99441), (2286, 90654), (3126, 66294), (3132, 66167), (3429, 60436), (3683, 56268), (4572, 45327), (4689, 44196), (6252, 33147), (6858, 30218), (7366, 28134), (9378, 22098), (11049, 18756), (13716, 15109), (14067, 14732)]